Ok, got home and played around a bit and found systems update under MMI settings. Clicked on a few map areas and download started! Just working my way through them all. Easy peasy!
Also seems ive been missing out on Audi connect. Have always had it, used it a little bit, but now (after 3 years) registered on myAudi, and all of a sudden seems to be a few more things accesible and it even reads it all out to me!! What a plonker!